Mathematics, 13.10.2020 20:01 fatty18
50 points please help!!
A car going 110 km/hr southwest reaches a curve in the road. Assume that the curve is an arc of a circle. After rounding the curve, the car's velocity is 110 km/h west. The car takes 2.50 s to round the curve.
a. what's the car's acceleration?
b. what is the length of the car's path on the road?
c. If the car instead maintained a steady speed of 100 km/h how long would it take to round the curve?
Answers: 3
Mathematics, 21.06.2019 14:20
G(x) = 2 sin(2x - π) + 4. using complete sentences, explain how to find the minimum value for the function.
Answers: 3
Mathematics, 21.06.2019 15:30
Aiden drives to school and back each day. the school is 16 miles from his home. he averages 40 miles per hour on his way to school. if his trip takes 1 hour, at approximately what speed does aiden drive home?
Answers: 1
Mathematics, 21.06.2019 16:50
Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?
Answers: 1
Mathematics, 21.06.2019 21:50
Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?
Answers: 1
50 points please help!!
A car going 110 km/hr southwest reaches a curve in the road. Assume that th...
Chemistry, 17.09.2019 14:30
English, 17.09.2019 14:30
History, 17.09.2019 14:30
Biology, 17.09.2019 14:30
Mathematics, 17.09.2019 14:30
Mathematics, 17.09.2019 14:30
Mathematics, 17.09.2019 14:30
Social Studies, 17.09.2019 14:30
English, 17.09.2019 14:30
Spanish, 17.09.2019 14:30
History, 17.09.2019 14:30
Mathematics, 17.09.2019 14:30